diff -r 5a1e9fdcfd3a -r aff6888e71c9 .hgignore
--- a/.hgignore	Sun Jan 11 15:09:53 2009 +0000
+++ b/.hgignore	Mon Jan 12 12:22:11 2009 +0000
@@ -26,6 +26,11 @@
 .libs/*
 .deps/*
 demo/*.eps
+m4/libtool.m4
+m4/ltoptions.m4
+m4/ltsugar.m4
+m4/ltversion.m4
+m4/lt~obsolete.m4
 
 syntax: regexp
 (.*/)?\#[^/]*\#$